[Bug] Checkbox Overrides Edit

[kdumontnu]

• Gitea version (or commit ref): main (1.15.0+dev-353-g6d6a65cf5)
• Operating system: Windows
• Database (use [x]):
  • PostgreSQL
  • MySQL
  • MSSQL
  • SQLite
• Can you reproduce the bug at https://try.gitea.io:
  • Yes
  • No

Description

Checking a box after making a comment edit will revert the change in the edit.
To recreate: create comment with checkboxes -> edit comment -> save -> toggle box -> reload page

Screenshots

FYI @KN4CK3R @silverwind

[a1012112796]

That's becaue the oldContent is get from .raw-content, it's not update ontime when save new content.